[PATCH v5 3/6] security: Remove security_old_inode_init_security()

From: Roberto Sassu
Date: Wed Nov 23 2022 - 05:02:32 EST


From: Roberto Sassu <roberto.sassu@xxxxxxxxxx>

As the remaining two users reiserfs and ocfs2 switched to
security_inode_init_security(), security_old_inode_init_security() can be
now removed.

Out-of-tree kernel modules should switch to security_inode_init_security()
too.

Signed-off-by: Roberto Sassu <roberto.sassu@xxxxxxxxxx>
---
include/linux/security.h | 12 ------------
security/security.c | 11 -----------
2 files changed, 23 deletions(-)

diff --git a/include/linux/security.h b/include/linux/security.h
index ca1b7109c0db..c682fc96ed61 100644
--- a/include/linux/security.h
+++ b/include/linux/security.h
@@ -336,9 +336,6 @@ int security_inode_init_security(struct inode *inode, struct inode *dir,
int security_inode_init_security_anon(struct inode *inode,
const struct qstr *name,
const struct inode *context_inode);
-int security_old_inode_init_security(struct inode *inode, struct inode *dir,
- const struct qstr *qstr, const char **name,
- void **value, size_t *len);
int security_inode_create(struct inode *dir, struct dentry *dentry, umode_t mode);
int security_inode_link(struct dentry *old_dentry, struct inode *dir,
struct dentry *new_dentry);
@@ -771,15 +768,6 @@ static inline int security_inode_init_security_anon(struct inode *inode,
return 0;
}

-static inline int security_old_inode_init_security(struct inode *inode,
- struct inode *dir,
- const struct qstr *qstr,
- const char **name,
- void **value, size_t *len)
-{
- return -EOPNOTSUPP;
-}
-
static inline int security_inode_create(struct inode *dir,
struct dentry *dentry,
umode_t mode)
diff --git a/security/security.c b/security/security.c
index 79d82cb6e469..e2857446fd32 100644
--- a/security/security.c
+++ b/security/security.c
@@ -1132,17 +1132,6 @@ int security_inode_init_security_anon(struct inode *inode,
context_inode);
}

-int security_old_inode_init_security(struct inode *inode, struct inode *dir,
- const struct qstr *qstr, const char **name,
- void **value, size_t *len)
-{
- if (unlikely(IS_PRIVATE(inode)))
- return -EOPNOTSUPP;
- return call_int_hook(inode_init_security, -EOPNOTSUPP, inode, dir,
- qstr, name, value, len);
-}
-EXPORT_SYMBOL(security_old_inode_init_security);
-
#ifdef CONFIG_SECURITY_PATH
int security_path_mknod(const struct path *dir, struct dentry *dentry, umode_t mode,
unsigned int dev)
--
2.25.1